Individual Calculations January 2014
 Nithyalakshmi, Sivanesan  Total change: 5.70  Rating chartPersonal card
 The 6th National Junior Chess Championship (Girls) Johor Bharu MAS 2013-12-01
RcRownchangeKK*chgGame
 1604 1705 4.50 7 0.09 15 1.35 
  Koo, Wei Wei Melanie 1467 MAS1.0010.20153.00 
  Asman, Nur Sabrina Aliya 1698 MAS1.0010.49157.35 
  Koo, Wei Xin Rosamund 1557 MAS0.501-0.2015-3.00 
  Tan, Li Ting 1929 MAS0.5010.28154.20 
  Tan, Jia Yun 1647 MAS0.001-0.5815-8.70 
  Goh, Jie Yi 1474 MAS1.0010.21153.15 
  Chua, Jia-Tien 1454 MAS0.501-0.3115-4.65 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 World Youth Chess Championship 2013. Girls U14 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1776 1705 4.00 9 0.29 15 4.35 
  Rodriguez, Sofia wc1860 COL0.001-0.2915-4.35 
  Balasuriya, Sajini Hasara 1499 SRI0.001-0.7615-11.40 
  Darling, Tiffany Charne wf1551 RSA0.501-0.2115-3.15 
  Mendis, Dasuni Hansika 1553 SRI1.0010.30154.50 
  Bauyrzhan, Arnash 1916 KAZ1.0010.771511.55 
  Drogovoz, Irina 2025 RUS0.001-0.1315-1.95 
  Aleksandrova, Tetyana 1815 UKR0.5010.15152.25 
  Muratova, Saltanat 1846 KAZ1.0010.691510.35 
  Sieber, Fiona 1920 GER0.001-0.2315-3.45 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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